RE: why a .17 caliber and not a .223 caliber?
I own a .17HMR and really like the results i' ve had with it. There' s very minimal pelt damage and it' s very accurate up to 200yds. I get 1/2 5 shot groups at 75 yds. The wind doesn' t really affect the bullet unless you' re getting up over 150yds.